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givi [52]
3 years ago
10

How many diagonals will a decaoctagon have?

Mathematics
1 answer:
docker41 [41]3 years ago
6 0

If you draw an octagon (eight-sided polygon), select one vertex and construct each diagonal from this vertex, you will see there are 5 such diagonals. Thus, for each of the 8 vertices you can draw 5 diagonals and hence there can be 5 × 8 = 40 diagonals.

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Answer:

2

I am taking my first programming course, so my apologies if this is a dumb question/possibly classified by the wrong category on this site. One of the exercise problems I am working on is the following:

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Read the top and answer 100 points
77julia77 [94]

Answer:

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2)69.2980392812

3)168.080670083

4)(3x/3=13/3

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Hope this help you!

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Answer:

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y = 40x + 120

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4 0
2 years ago
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